https://wccftech.com/battle-for-azeroth-season-2-changes/

The upcoming World of Warcraft: Battle for Azeroth Season 2 changes have been detailed by game director Ion Hazzikostas.

Hazzikostas posted the changes in a new blog post on the official WoW forums. Season 2 will go live on January 22 with new Warfronts, Mythic + PvP, World Content, a new Titanforging cap and much more. We’ve included his post down below and have also included a follow up post about rewarding loot for Emissaries and Assault quests based on loot specialization.